Effects of Grazing Intensity on Plant Community Characteristics and Nutrient Quality of Herbage in a Meadow Steppe
ZHANG Yu, HOU LuLu, YAN RuiRui, XIN XiaoPing
Scientia Agricultura Sinica . 2020, (13): 2550 -2561 .  DOI: 10.3864/j.issn.0578-1752.2020.13.004